205312085

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{941}}^1\times {\mathrm{3967}}^1$

素因数の和:4924

約数の個数: 16

約数和(自身を含む): 269125632

約数和(自身を除く): 63813547

約数列:

[1, 5, 11, 55, 941, 3967, 4705, 10351, 19835, 43637, 51755, 218185, 3732947, 18664735, 41062417, 205312085]

約数ペア:

[(1, 205312085), (5, 41062417), (11, 18664735), (55, 3732947), (941, 218185), (3967, 51755), (4705, 43637), (10351, 19835)]